Yoshikage Kira was the killer hiding in Morioh and is also a Stand user. Shigechi finds out this secret, so Kira tries to dispose of him, but Shigechi fights back with Harvest. However, because of Kira's Stand, Deadly Queen, he suffers a mortal wound and loses. Shigechi manages to get away from Kira and tries to find Josuke so he can tell him about Kira and be fixed by Shining Diamond.
By the way, my Deadly Queen 
also has a special power...
...بالمناسبة ستاند الملكة المميتة يمتلك قوّة خاصّة أيضاً
Übrigens hat Deadly Queen
auch eine einzigartige Fähigkeit.
Por cierto, mi Deadly Queen
también posee un poder especial…
Por cierto, mi Deadly Queen
también posee un poder especial…
Tu sais, ma Killer Queen a aussi
un petit pouvoir spécial.
Tuttavia, anche il mio Deadly Queen
ha un potere particolare...
Por sinal, Killer Queen também
tem um poder especial...